All-dielectric chiral-field-enhanced Raman optical activity

Raman optical activity (ROA) is useful for studying conformational structure and behavior of chiral molecules, but is limited by the weak signals. Here, the authors demonstrate 100x signal enhancement via an all-dielectric approach, using a silicon nanodisk array and exploiting its dark mode.

Guardado en:
Detalles Bibliográficos
Autores principales: Ting-Hui Xiao, Zhenzhou Cheng, Zhenyi Luo, Akihiro Isozaki, Kotaro Hiramatsu, Tamitake Itoh, Masahiro Nomura, Satoshi Iwamoto, Keisuke Goda
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2021
Materias:
Q
Acceso en línea:https://doaj.org/article/2641e9e3f9b54ef283d0b9018e7c70a7
Etiquetas: Agregar Etiqueta
Sin Etiquetas, Sea el primero en etiquetar este registro!